Unwedge（3．0）程序在水电工程地下厂房洞室轴线方位比选中的运用  

Application of Unwedge （3. 0） program to the comparison and selection of axis directions of underground powerhouse chambers

作　　者：陈仁宏[1] 

机构地区：[1]中国水电顾问集团贵阳勘测设计研究院,贵州贵阳550002

出　　处：《水电勘测设计》2008年第1期32-34,共3页

摘　　要：Unwedge（3．0）程序是一款简易的交互式块体稳定分析软件，能对围岩块体稳定进行定量分析。本文通过运用该程序对两家人水电站地下厂房洞室围岩进行块体稳定分析，并根据其敏感性分析成果，为厂房轴线方位的选定提供一定的理论依据。Unwedge （ to make quantitative 3.0） program is a simple interactive software for the analysis of rock mass stability and can be used analysis on the stability of surrounding rock mass. The stability of the surrounding rock of underground powerhouse chambers of Liangjiaren hydropower project is analyzed by applying Unwedge （3.0） program. According to the sensibility analytic result of surrounding rock - mass＇ s stability to the powerhouse axis direction, the paper provides certain theoretic basis for the selection of powerhouse axis direction.

关 键 词：Unwedge(3.0)程序 块体稳定 地下厂房 轴线方位 

分 类 号：TV731.6[水利工程—水利水电工程] TV743.316